Average cabinet temperature as tested per AHAM standard HRF-1-2007 Section 7.9 at 70 degrees with door remaining closed. Designed, engineered and assembled in the U.S.A. Over 22% more energy efficient than Frigidaire’s 2013 models. Energy efficiency calculations differ between 2013 and 2014 full size chest freezers and are based on the applicable DOE energy standards.